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Reports integer multiplications and left shifts that are implicitly cast to long.
<p><b>Example:</b></p>
<pre><code>
  void f(int i) {
    long val = 65536 * i;
  }
</code></pre>
<p>After the quick-fix is applied, the code changes to:</p>
<pre><code>
  void x(int i) {
    long val = 65536<b>L</b> * i;
  }
</code></pre>
<p><b>Example:</b></p>
<pre><code>
  void f(int i) {
    long value = i &lt;&lt; 24;
  }
</code></pre>
<p>After the quick-fix is applied, the code changes to:</p>
<pre><code>
  void f(int i) {
    long value = (long) i &lt;&lt; 24;
  }
</code></pre>
<!-- tooltip end -->
<p>
  Such multiplications are often a mistake, as overflow truncation may occur unexpectedly.
  Converting an <code>int</code> literal to a <code>long</code> literal (<code>65536<b>L</b></code>) fixes the problem.
</p>

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